Display screen or portion thereof with graphical user interface



The FIGURE is a front view of a display screen or portion thereof with graphical user interface, showing the new design.

The outermost broken line in the FIGURE illustrates a portion of a display screen that forms no part of the claimed design. Similarly, the remaining broken lines represent features of the graphical user interface that form no part of the claimed design. 

CLAIM The ornamental design for a display screen or portion thereof with graphical user interface, as shown and described. 